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EMC DataDomain DD890 DeDuplication Appliance Series

Deduplication storage for enterprise data centres

The DD890 series offers an average of 10-30x data reduction for enterprise recovery images, enabling cost-efficient retention on disk for high-speed recoveries.
Availability: In stock

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EMC® Data Domain® deduplication storage systems have revolutionized disk backup, disaster recovery, and remote office data protection with high-speed, inline deduplication. Backup data can be reduced in size by an average of 10 to 30x, so disk backup storage is now cost-effective for onsite retention, and highly efficient for network-based replication to disaster recovery sites.

Data Domain systems store each unique data sequence only once and save significant physical storage capacity by substituting small references for each identical redundant sequence. The DD800 series offers an average of 10 to 30x data reduction for enterprise recovery images, enabling cost-efficient retention on disk for high-speed recoveries. Snapshot technology further enables extended local and offsite retention on disk.

Scalable Deduplication Storage

  • Fast, inline deduplication with up to 14.7 TB/hour of throughput
  • Extended retention providing up to 14.2 PB of logical storage
  • 10 to 30x average data reduction

Easy Integration

  • Supports leading backup and archive applications
  • Supports leading enterprise applications for database, email, content management, and virtual environments
  • Simultaneous use ofVIL, NAS, NDMP, and EMC Data Domain Boost

Multisite Disaster Recovery

  • 99 percent bandwidth efficiency for network-based replication
  • Flexible replication topologies for tape-free DR or tape consolidation
  • Replication from up to 180 remote sites
  • Encrypted replication

Ultra-safe Storage for Reliable Recovery

  • Continuous recovery verification, fault detection, and healing
  • Dual disk parity RAID 6

Operational Simplicity

  • Power, cooling, and space efficiencies for green operation
  • Supports any combination of backup and archive applications in a single system
Logical Capacity, Standard 2.9 PB
Logical Capacity, Redundant 14.2 PB
Performance 8.1 TB/hr (14.7 TB/hr Boost)
Power Dissipation 551W
Cooling Requirements 1,881 BTU/hr
Supported OS EMC DataDomain OS 5.1 or later
Manufacturer EMC
Part No. dd890
Width 483
Height 89
Depth 749
Rack Units 2 U (Controller)
Weight [Kg] 23.60
Specification 2U 19-inch, rack mountable, use in 4-post rack, hotplug disks, redundant fans, redundant power supplies, serial port, and 2 copper 10/100/1000 Ethernet ports standard. Optional dual-port optical 1 Gb Ethernet, quad-port copper 1 Gb Ethernet, dual-port copper or optical 10 Gb Ethernet, and dual-port 8 Gb Fibre Channel.